WordPress 4.3
[autoinstalls/wordpress.git] / wp-admin / includes / class-wp-links-list-table.php
index 88d2cc7cb1b5d72e80669801649e547204c1561c..9b917d1db48adbe7d98941b88c43a0467468d4dc 100644 (file)
@@ -26,10 +26,21 @@ class WP_Links_List_Table extends WP_List_Table {
                ) );
        }
 
+       /**
+        *
+        * @return bool
+        */
        public function ajax_user_can() {
                return current_user_can( 'manage_links' );
        }
 
+       /**
+        *
+        * @global int    $cat_id
+        * @global string $s
+        * @global string $orderby
+        * @global string $order
+        */
        public function prepare_items() {
                global $cat_id, $s, $orderby, $order;
 
@@ -49,10 +60,17 @@ class WP_Links_List_Table extends WP_List_Table {
                $this->items = get_bookmarks( $args );
        }
 
+       /**
+        * @access public
+        */
        public function no_items() {
                _e( 'No links found.' );
        }
 
+       /**
+        *
+        * @return array
+        */
        protected function get_bulk_actions() {
                $actions = array();
                $actions['delete'] = __( 'Delete' );
@@ -60,6 +78,11 @@ class WP_Links_List_Table extends WP_List_Table {
                return $actions;
        }
 
+       /**
+        *
+        * @global int $cat_id
+        * @param string $which
+        */
        protected function extra_tablenav( $which ) {
                global $cat_id;
 
@@ -87,6 +110,10 @@ class WP_Links_List_Table extends WP_List_Table {
 <?php
        }
 
+       /**
+        *
+        * @return array
+        */
        public function get_columns() {
                return array(
                        'cb'         => '<input type="checkbox" />',
@@ -99,6 +126,10 @@ class WP_Links_List_Table extends WP_List_Table {
                );
        }
 
+       /**
+        *
+        * @return array
+        */
        protected function get_sortable_columns() {
                return array(
                        'name'    => 'name',
@@ -108,101 +139,186 @@ class WP_Links_List_Table extends WP_List_Table {
                );
        }
 
-       public function display_rows() {
+       /**
+        * Get the name of the default primary column.
+        *
+        * @since 4.3.0
+        * @access protected
+        *
+        * @return string Name of the default primary column, in this case, 'name'.
+        */
+       protected function get_default_primary_column_name() {
+               return 'name';
+       }
+
+       /**
+        * Handles the checkbox column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_cb( $link ) {
+               ?>
+               <label class="screen-reader-text" for="cb-select-<?php echo $link->link_id; ?>"><?php echo sprintf( __( 'Select %s' ), $link->link_name ); ?></label>
+               <input type="checkbox" name="linkcheck[]" id="cb-select-<?php echo $link->link_id; ?>" value="<?php echo esc_attr( $link->link_id ); ?>" />
+               <?php
+       }
+
+       /**
+        * Handles the link name column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_name( $link ) {
+               $edit_link = get_edit_bookmark_link( $link );
+               ?>
+               <strong><a class="row-title" href="<?php echo $edit_link ?>" title="<?php
+                       echo esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $link->link_name ) );
+               ?>"><?php echo $link->link_name ?></a></strong><br />
+               <?php
+       }
+
+       /**
+        * Handles the link URL column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_url( $link ) {
+               $short_url = url_shorten( $link->link_url );
+               echo "<a href='$link->link_url' title='". esc_attr( sprintf( __( 'Visit %s' ), $link->link_name ) )."'>$short_url</a>";
+       }
+
+       /**
+        * Handles the link categories column output.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @global $cat_id
+        *
+        * @param object $link The current link object.
+        */
+       public function column_categories( $link ) {
                global $cat_id;
 
+               $cat_names = array();
+               foreach ( $link->link_category as $category ) {
+                       $cat = get_term( $category, 'link_category', OBJECT, 'display' );
+                       if ( is_wp_error( $cat ) ) {
+                               echo $cat->get_error_message();
+                       }
+                       $cat_name = $cat->name;
+                       if ( $cat_id != $category ) {
+                               $cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>";
+                       }
+                       $cat_names[] = $cat_name;
+               }
+               echo implode( ', ', $cat_names );
+       }
+
+       /**
+        * Handles the link relation column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_rel( $link ) {
+               echo empty( $link->link_rel ) ? '<br />' : $link->link_rel;
+       }
+
+       /**
+        * Handles the link visibility column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_visible( $link ) {
+               if ( 'Y' === $link->link_visible ) {
+                       _e( 'Yes' );
+               } else {
+                       _e( 'No' );
+               }
+       }
+
+       /**
+        * Handles the link rating column ouput.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link The current link object.
+        */
+       public function column_rating( $link ) {
+               echo $link->link_rating;
+       }
+
+       /**
+        * Handles the default column output.
+        *
+        * @since 4.3.0
+        * @access public
+        *
+        * @param object $link        Link object.
+        * @param string $column_name Current column name.
+        */
+       public function column_default( $link, $column_name ) {
+               /**
+                * Fires for each registered custom link column.
+                *
+                * @since 2.1.0
+                *
+                * @param string $column_name Name of the custom column.
+                * @param int    $link_id     Link ID.
+                */
+               do_action( 'manage_link_custom_column', $column_name, $link->link_id );
+       }
+
+       public function display_rows() {
                foreach ( $this->items as $link ) {
                        $link = sanitize_bookmark( $link );
                        $link->link_name = esc_attr( $link->link_name );
                        $link->link_category = wp_get_link_cats( $link->link_id );
-
-                       $short_url = url_shorten( $link->link_url );
-
-                       $visible = ( $link->link_visible == 'Y' ) ? __( 'Yes' ) : __( 'No' );
-                       $rating  = $link->link_rating;
-
-                       $edit_link = get_edit_bookmark_link( $link );
 ?>
                <tr id="link-<?php echo $link->link_id; ?>">
-<?php
-
-                       list( $columns, $hidden ) = $this->get_column_info();
-
-                       foreach ( $columns as $column_name => $column_display_name ) {
-                               $class = "class='column-$column_name'";
-
-                               $style = '';
-                               if ( in_array( $column_name, $hidden ) )
-                                       $style = ' style="display:none;"';
-
-                               $attributes = $class . $style;
-
-                               switch ( $column_name ) {
-                                       case 'cb': ?>
-                                               <th scope="row" class="check-column">
-                                                       <label class="screen-reader-text" for="cb-select-<?php echo $link->link_id; ?>"><?php echo sprintf( __( 'Select %s' ), $link->link_name ); ?></label>
-                                                       <input type="checkbox" name="linkcheck[]" id="cb-select-<?php echo $link->link_id; ?>" value="<?php echo esc_attr( $link->link_id ); ?>" />
-                                               </th>
-                                               <?php
-                                               break;
-
-                                       case 'name':
-                                               echo "<td $attributes><strong><a class='row-title' href='$edit_link' title='" . esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $link->link_name ) ) . "'>$link->link_name</a></strong><br />";
-
-                                               $actions = array();
-                                               $actions['edit'] = '<a href="' . $edit_link . '">' . __( 'Edit' ) . '</a>';
-                                               $actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url( "link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id ) . "' onclick=\"if ( confirm( '" . esc_js( sprintf( __( "You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete." ), $link->link_name ) ) . "' ) ) { return true;}return false;\">" . __( 'Delete' ) . "</a>";
-                                               echo $this->row_actions( $actions );
-
-                                               echo '</td>';
-                                               break;
-                                       case 'url':
-                                               echo "<td $attributes><a href='$link->link_url' title='". esc_attr( sprintf( __( 'Visit %s' ), $link->link_name ) )."'>$short_url</a></td>";
-                                               break;
-                                       case 'categories':
-                                               ?><td <?php echo $attributes ?>><?php
-                                               $cat_names = array();
-                                               foreach ( $link->link_category as $category ) {
-                                                       $cat = get_term( $category, 'link_category', OBJECT, 'display' );
-                                                       if ( is_wp_error( $cat ) )
-                                                               echo $cat->get_error_message();
-                                                       $cat_name = $cat->name;
-                                                       if ( $cat_id != $category )
-                                                               $cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>";
-                                                       $cat_names[] = $cat_name;
-                                               }
-                                               echo implode( ', ', $cat_names );
-                                               ?></td><?php
-                                               break;
-                                       case 'rel':
-                                               ?><td <?php echo $attributes ?>><?php echo empty( $link->link_rel ) ? '<br />' : $link->link_rel; ?></td><?php
-                                               break;
-                                       case 'visible':
-                                               ?><td <?php echo $attributes ?>><?php echo $visible; ?></td><?php
-                                               break;
-                                       case 'rating':
-                                               ?><td <?php echo $attributes ?>><?php echo $rating; ?></td><?php
-                                               break;
-                                       default:
-                                               ?>
-                                               <td <?php echo $attributes ?>><?php
-                                                       /**
-                                                        * Fires for each registered custom link column.
-                                                        *
-                                                        * @since 2.1.0
-                                                        *
-                                                        * @param string $column_name Name of the custom column.
-                                                        * @param int    $link_id     Link ID.
-                                                        */
-                                                       do_action( 'manage_link_custom_column', $column_name, $link->link_id );
-                                               ?></td>
-                                               <?php
-                                               break;
-                               }
-                       }
-?>
+                       <?php $this->single_row_columns( $link ) ?>
                </tr>
 <?php
                }
        }
+
+       /**
+        * Generates and displays row action links.
+        *
+        * @since 4.3.0
+        * @access protected
+        *
+        * @param object $link        Link being acted upon.
+        * @param string $column_name Current column name.
+        * @param string $primary     Primary column name.
+        * @return string Row action output for links.
+        */
+       protected function handle_row_actions( $link, $column_name, $primary ) {
+               if ( $primary !== $column_name ) {
+                       return '';
+               }
+
+               $edit_link = get_edit_bookmark_link( $link );
+
+               $actions = array();
+               $actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
+               $actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url("link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id) . "' onclick=\"if ( confirm( '" . esc_js(sprintf(__("You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete."), $link->link_name)) . "' ) ) { return true;}return false;\">" . __('Delete') . "</a>";
+               return $this->row_actions( $actions );
+       }
 }